Digit Wood

We use the integers a,b, and n to create the following series:

You are given q queries in the form of a,b, and n . For each query, print the series corresponding to the given a,b, and n values as a single line of space-separated integers.

Constraints

0<=q<=500
0<=a,b<=50
0<=n<=15

Output Format

For each query, print the corresponding series on a new line. Each series must be printed in order as a single line of n space-separated integers.

Sample Input

2
0 2 10
5 3 5

Sample Output

2 6 14 30 62 126 254 510 1022 2046
8 14 26 50 98

SOLUTION:

import java.util.*;
import java.io.*;

class Solution {
    public static void main(String[] argh) {
        Scanner in = new Scanner(System.in);
        int t = in.nextInt();
        for (int i = 0; i < t; i++) {
            int a = in.nextInt();
            int b = in.nextInt();
            int n = in.nextInt();

            int m = a;

            for (int j = 0; j < n; j++) {
                m += Math.pow(2, j) * b;
                System.out.print(m + " ");
            }
            System.out.print("\n");
        }
        in.close();
    }
}

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